package com.zhang.facade.example;

/**
 * @author ElloeStudy(Sifa Zhang)
 * @create 2022-03-02 18:16
 * To: 真常应物，真常得性，常清常静，常清静矣
 */
public class Police {
    public void checkLetter(LetterProcess letterProcess) {
        System.out.println(letterProcess);
    }
}
